estos son los detalles del mediainfo del archivo grabado en 4k
\VID_20160606_200727.mp4
Format : MPEG-4
Format profile : 3GPP Media Release 4
Codec ID : 3gp4
File size : 1.09 GiB
Duration : 3mn 38s
Overall bit rate : 43.1 Mbps
Encoded date : UTC 2016-06-06 18:11:06
Tagged date : UTC 2016-06-06 18:11:06
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile :
[email protected]
Codec ID : hvc1
Codec ID/Info : High Efficiency Video Coding
Duration : 3mn 37s
Source duration : 3mn 37s
Bit rate : 43.0 Mbps
Width : 3 840 pixels
Height : 2 176 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 30.000 fps
Minimum frame rate : 14.988 fps
Maximum frame rate : 31.045 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Bits/(Pixel*Frame) : 0.172
Stream size : 1.09 GiB (100%)
Source stream size : 1.09 GiB (100%)
Title : VideoHandle
Language : English
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 3mn 38s
Duration_FirstFrame : 80ms
Bit rate mode : Constant
Bit rate : 128 Kbps
Nominal bit rate : 12.2 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 3.33 MiB (0%)
Title : SoundHandle